CN203965915U - Household bathroom intelligent control system - Google Patents
Household bathroom intelligent control system Download PDFInfo
- Publication number
- CN203965915U CN203965915U CN201420369219.4U CN201420369219U CN203965915U CN 203965915 U CN203965915 U CN 203965915U CN 201420369219 U CN201420369219 U CN 201420369219U CN 203965915 U CN203965915 U CN 203965915U
- Authority
- CN
- China
- Prior art keywords
- main control
- control chip
- output terminal
- control system
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model relates to a kind of Household bathroom intelligent control system, has main control chip, temperature sensor, warning device and heating installation; The input end of the output termination main control chip of described temperature sensor; The output terminal of the input termination main control chip of described warning device; Also there is power regulating and controlling circuit; The output terminal of the input termination main control chip of described power regulating and controlling circuit, the output terminal of power regulating and controlling circuit accesses heater device.The utility model increases power regulating and controlling circuit, can carry out temperature acquisition in bathroom, when reaching the temperature of button touch pad setting, just automatically super bath or warm-air drier is turned off to the effect that reaches energy-conservation.
Description
Technical field
The utility model relates to electronic sensor and control technology field, particularly a kind of Household bathroom intelligent control system.
Background technology
Along with the raising of people's levels of substance, to have a bath and from the needs of original personal hygiene, become the requirement of physically and mentally healthy and quality of the life, bathroom also becomes the requisite living space of each family.In a lot of families, in bathroom, conventionally all super bath or warm-air drier can be installed, conventionally all can be with them as warming installation when have a bath winter.But people often can run into such problem when in use: when just having a bath, environment temperature is very low; need very high heating power; washed a period of time of after the rising due to bathroom integrated environment temperature; while just not needing just to start, so high heating power even just does not need to have warmed oneself, if at this moment people goes to regulate and just seems very inconvenient.
Another major issue in addition of having a bath is at home exactly safety problem, be in winter when having a bath, people generally can close bathroom door and window, hot and humid for a long time, atmosphere draught-free in bathroom, gas concentration lwevel can make people drowsy, weak all over, until faint fall etc. dangerous.
Summary of the invention
The purpose of this utility model is to overcome the defect that prior art exists, and provides a kind of installation simple, energy-conservation comfortable, avoids because of CO
2the Household bathroom intelligent control system that excessive concentration or human body slip and cause danger.
The technical scheme that realizes the utility model object is: a kind of Household bathroom intelligent control system, has main control chip, temperature sensor, warning device and heating installation; The input end of the output termination main control chip of described temperature sensor; The output terminal of the input termination main control chip of described warning device; Also there is power regulating and controlling circuit; The output terminal of the input termination main control chip of described power regulating and controlling circuit, the output terminal of power regulating and controlling circuit accesses heater device.
Described in technique scheme, power regulating and controlling circuit comprises AC power, AC/DC converter, triode and thyristor; The two ends of described AC/DC converter are connected in parallel on the both positive and negative polarity of AC power, and the output terminal of AC/DC converter connects the collector of triode by resistance; The base stage of described triode connects the output terminal of main control chip, and emitter connects the control utmost point of thyristor by resistance; The plus earth of described thyristor; After the positive pole series connection heating installation of described AC power, connect the anode of thyristor.
Technique scheme also has CO
2concentration testing circuit and CO
2concentration pilot lamp; Described CO
2the input end of the output termination main control chip of concentration testing circuit; Described CO
2concentration pilot lamp comprises green light, amber light and the red light on the output terminal that is connected to main control chip.
CO described in technique scheme
2concentration testing circuit comprises the infrared CO being electrically connected successively
2sensor, the first filtering circuit and the first amplifying circuit; The output terminal of described the first amplifying circuit connects the input end of main control chip.
Technique scheme also has human body fall detection circuit; The input end of the output termination main control chip of described human body fall detection circuit, human body fall detection circuit comprises infrared opposite-radiation sensor, the second filtering circuit and the second amplifying circuit being electrically connected successively; The output terminal of described the second amplifying circuit connects the input end of main control chip.
Described in technique scheme, infrared opposite-radiation sensor has three to five emitting heads, and infrared opposite-radiation sensor is horizontally rotated and is connected on the mount pad being fixed on wall by bearing pin.
Technique scheme also has button touch pad; The input end of the output termination main control chip of described button touch pad.
Described in technique scheme, warning device is acoustic-optic alarm.
Described in technique scheme, temperature sensor is DS18B20.
Described in technique scheme, main control chip is AVR series monolithic atemega16.
Adopt after technique scheme, the utlity model has following positive effect:
(1) the utility model increases power regulating and controlling circuit, can carry out temperature acquisition in bathroom, when reaching the temperature of setting, just automatically super bath or warm-air drier is turned off to the effect that reaches energy-conservation.
(2) the utility model is integrated carbon dioxide measuring ability, according to the concentration index of air carbon dioxide, provide normally (green light), (amber light) on the low side, dangerous (red light) indication, when there is dangerous situation, can pass through loudspeaker automatic alarm, cause watching out for of have a bath people or its household, can carry out processing as the ventilation of opening the door waits early warning, avoid dangerous generation.
(3) the utility model increases human body fall detection circuit, because of CO
2excessive concentration or ground are wet and slippery and while causing falling over of human body not climb for a long time, by warning device automatic alarm, cause and carry out early warning processing by the vigilant of its household, avoid dangerous and occur.
(4) infrared opposite-radiation sensor of the present utility model has three to five emitting heads, and infrared opposite-radiation sensor is horizontally rotated and is connected on the mount pad being fixed on wall by bearing pin; Due to people, in the process of having a bath, can not remain on for a long time a position motionless, and the infrared opposite-radiation sensor by horizontally rotating, can reduce wrong warning message.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is CO of the present utility model
2the schematic diagram of concentration testing circuit;
Fig. 3 is power regulating and controlling circuit diagram of the present utility model;
Fig. 4 is the schematic diagram of human body fall detection circuit of the present utility model;
Attached number in the figure is: main control chip 1, temperature sensor 2, warning device 3, power regulating and controlling circuit 4, AC power 41, AC/DC converter 42, triode 43, thyristor 44, heating installation 5, CO
2concentration testing circuit 6, infrared CO
2sensor 61, the first filtering circuit 62, the first amplifying circuit 63, CO
2concentration pilot lamp 7, human body fall detection circuit 8, infrared opposite-radiation sensor 81, the second filtering circuit 82, the second amplifying circuit 83, button touch pad 9.
Embodiment
(embodiment 1)
See Fig. 1, the utlity model has main control chip 1, temperature sensor 2, warning device 3, power regulating and controlling circuit 4, heating installation 5 and button touch pad 9; Main control chip 1 is AVR series monolithic atemega16; Temperature sensor 2 is DS18B20, the input end of the output termination main control chip 1 of temperature sensor 2; Warning device 3 is acoustic-optic alarm, the output terminal of the input termination main control chip 1 of warning device 3; The output terminal of the input termination main control chip 1 of power regulating and controlling circuit 4, the output terminal of power regulating and controlling circuit 4 accesses heater device 5.The input end of the output termination main control chip 1 of button touch pad 9.。
See Fig. 3, power regulating and controlling circuit 4 comprises AC power 41, AC/DC converter 42, triode 43 and thyristor 44; The two ends of AC/DC converter 42 are connected in parallel on the both positive and negative polarity of AC power 41, and the output terminal of AC/DC converter 42 connects the collector of triode 43 by resistance; The base stage of triode 43 connects the output terminal of main control chip 1, and emitter connects the control utmost point of thyristor 44 by resistance; The plus earth of thyristor 44; After the positive pole series connection heating installation 5 of AC power 41, connect the anode of thyristor 44.
See Fig. 1 and Fig. 2, also there is CO
2concentration testing circuit 6 and CO
2concentration pilot lamp 7; CO
2the input end of the output termination main control chip 1 of concentration testing circuit 6; CO
2concentration pilot lamp 7 comprises green light, amber light and the red light on the output terminal that is connected to main control chip 1.CO
2concentration testing circuit 6 comprises the infrared CO being electrically connected successively
2sensor 61, the first filtering circuit 62 and the first amplifying circuit 63; The output terminal of the first amplifying circuit 62 connects the input end of main control chip 1.
See Fig. 4, also there is human body fall detection circuit 8; The input end of the output termination main control chip 1 of human body fall detection circuit 8, human body fall detection circuit 8 comprises infrared opposite-radiation sensor 81, the second filtering circuit 82 and the second amplifying circuit 83 being electrically connected successively; The output terminal of the second amplifying circuit 83 connects the input end of main control chip 1.
Infrared opposite-radiation sensor 81 has three to five emitting heads, and infrared opposite-radiation sensor 81 is horizontally rotated and is connected on the mount pad being fixed on wall by bearing pin.
Principle of work of the present utility model is:
When environment temperature is very low, controller is controlled heating installation and is pressed rated power work, and when temperature reaches the value of setting, controller is controlled heating installation 5 and turn-offed.The real-time testing environment temperature of temperature sensor, the switch of heating installation 5 is controlled in master control by power regulating and controlling circuit, make people obtain a reasonable environment of having a bath.The basic functional principle of heating installation 5 power adjustments is to utilize main control chip 1 to control the control utmost point of thyristor 44, only has to controlling the utmost point and adds a forward voltage, and thyristor 44 could conducting.When temperature reaches setting value, master control is controlled reverse voltage of the utmost points to thyristor 44, due to heating installation 5 use be alternating current, when alternating voltage is during through negative half period, thyristor 44 cut-offs, control the switch of heating installation 5 by this method.
Infrared CO
2sensor 61 is one, and with the infrared ray source apparatus of air chamber, infrared light supply can send the infrared ray of 3～10um, and wherein the infrared ray of 4.26um can be by CO
2strong absorption.CO in air chamber
2absorbed after infrared ray, gas temperature raises, and causes the pressure in air chamber to increase, and the distance of air chamber two interpolars is changed, thereby changes its capacitance size.CO
2concentration is larger, and capacitance changes also larger, and the electric signal of circuit output changes also larger, electric signal is inputted to main control chip 1 and carry out A/D processing, according to the large I judgement CO of A/D value
2the concentration of gas.Due to infrared CO
261 pairs of responsive to temperatures of sensor, the conversion of bathing indoor temperature can affect CO
2the degree of accuracy that concentration detects, therefore at CO
2concentration must be done temperature compensation in detecting.Principle is in the program storage of main control chip 1 (ROM), to deposit a temperature compensation form, the current environmental temperature that program is measured according to temperature sensor 2DS18B20, find offset data corresponding in form, thereby the data after A/D are compensated to process, calculate CO
2the actual value of concentration.When gas concentration lwevel is too high, system sends out a warning, if the excessive concentration duration reaches 5 minutes, system is carried out audible alarm by loudspeaker.If now have people to process in time, indoor CO
2concentration reduces, system automatic stop alarm.
Because of CO
2excessive concentration or ground are wet and slippery and while causing falling over of human body not climb for a long time, by warning device 3 automatic alarms, cause the vigilant of its household, carry out early warning timely to process, and avoid missing the people's time of rescuing.Infrared opposite-radiation sensor 81 has three to five emitting heads, and infrared opposite-radiation sensor 81 is horizontally rotated and is connected on the mount pad being fixed on wall by bearing pin; Due to people, in the process of having a bath, can not remain on for a long time a position motionless, and the infrared opposite-radiation sensor 81 by horizontally rotating, can reduce wrong warning message.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a Household bathroom intelligent control system, has main control chip (1), temperature sensor (2), warning device (3) and heating installation (5); The input end of the output termination main control chip (1) of described temperature sensor (2); The output terminal of the input termination main control chip (1) of described warning device (3); It is characterized in that: also there is power regulating and controlling circuit (4); The output terminal of the input termination main control chip (1) of described power regulating and controlling circuit (4), the output terminal of power regulating and controlling circuit (4) accesses heater device (5).
2. Household bathroom intelligent control system according to claim 1, is characterized in that: described power regulating and controlling circuit (4) comprises AC power (41), AC/DC converter (42), triode (43) and thyristor (44); The two ends of described AC/DC converter (42) are connected in parallel on the both positive and negative polarity of AC power (41), and the output terminal of AC/DC converter (42) connects the collector of triode (43) by resistance; The base stage of described triode (43) connects the output terminal of main control chip (1), and emitter connects the control utmost point of thyristor (44) by resistance; The plus earth of described thyristor (44); After the positive pole series connection heating installation (5) of described AC power (41), connect the anode of thyristor (44).
3. Household bathroom intelligent control system according to claim 1, is characterized in that: also have CO
2concentration testing circuit (6) and CO
2concentration pilot lamp (7); Described CO
2the input end of the output termination main control chip (1) of concentration testing circuit (6); Described CO
2concentration pilot lamp (7) comprises green light, amber light and the red light on the output terminal that is connected to main control chip (1).
4. Household bathroom intelligent control system according to claim 3, is characterized in that: described CO
2concentration testing circuit (6) comprises the infrared CO being electrically connected successively
2sensor (61), the first filtering circuit (62) and the first amplifying circuit (63); The output terminal of described the first amplifying circuit (62) connects the input end of main control chip (1).
5. according to the Household bathroom intelligent control system described in claim 1 or 3, it is characterized in that: also there is human body fall detection circuit (8); The input end of the output termination main control chip (1) of described human body fall detection circuit (8), human body fall detection circuit (8) comprises infrared opposite-radiation sensor (81), the second filtering circuit (82) and the second amplifying circuit (83) being electrically connected successively; The output terminal of described the second amplifying circuit (83) connects the input end of main control chip (1).
6. Household bathroom intelligent control system according to claim 5, it is characterized in that: described infrared opposite-radiation sensor (81) has three to five emitting heads, and infrared opposite-radiation sensor (81) is horizontally rotated and is connected on the mount pad being fixed on wall by bearing pin.
7. Household bathroom intelligent control system according to claim 6, is characterized in that: also have button touch pad (9); The input end of the output termination main control chip (1) of described button touch pad (9).
8. Household bathroom intelligent control system according to claim 6, is characterized in that: described warning device (3) is acoustic-optic alarm.
9. Household bathroom intelligent control system according to claim 1, is characterized in that: described temperature sensor (2) is DS18B20.
10. Household bathroom intelligent control system according to claim 1, is characterized in that: described main control chip (1) is AVR series monolithic atemega16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369219.4U CN203965915U (en) | 2014-07-04 | 2014-07-04 | Household bathroom intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369219.4U CN203965915U (en) | 2014-07-04 | 2014-07-04 | Household bathroom intelligent control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203965915U true CN203965915U (en) | 2014-11-26 |
Family
ID=51926473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369219.4U Expired - Fee Related CN203965915U (en) | 2014-07-04 | 2014-07-04 | Household bathroom intelligent control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203965915U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807201A (en) * | 2015-05-14 | 2015-07-29 | 芜湖美的厨卫电器制造有限公司 | Water heater system and bathing monitoring method thereof |
| CN105046884A (en) * | 2015-08-26 | 2015-11-11 | 芜湖美的厨卫电器制造有限公司 | Apparatus and method for detecting fall-over used for water heater |
| CN106448056A (en) * | 2016-09-30 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Bathroom alarm device based on active infrared sensors and control method thereof |
| CN107166503A (en) * | 2017-05-25 | 2017-09-15 | 浙江品太电气有限公司 | Super bath intelligence control system |
| CN108534225A (en) * | 2018-06-09 | 2018-09-14 | 嘉兴市英伦电器科技有限公司 | A kind of super bath display |
| CN109141526A (en) * | 2018-09-10 | 2019-01-04 | 深圳市宇墨科技有限公司 | Toilet fault detection method and relevant apparatus |
| WO2019071425A1 (en) * | 2017-10-10 | 2019-04-18 | 广州大正新材料科技有限公司 | Method for intelligent control of light of bath heater |
-
2014
- 2014-07-04 CN CN201420369219.4U patent/CN203965915U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807201A (en) * | 2015-05-14 | 2015-07-29 | 芜湖美的厨卫电器制造有限公司 | Water heater system and bathing monitoring method thereof |
| CN104807201B (en) * | 2015-05-14 | 2018-03-13 | 芜湖美的厨卫电器制造有限公司 | Water-heater system and its bathing monitoring method |
| CN105046884A (en) * | 2015-08-26 | 2015-11-11 | 芜湖美的厨卫电器制造有限公司 | Apparatus and method for detecting fall-over used for water heater |
| CN106448056A (en) * | 2016-09-30 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Bathroom alarm device based on active infrared sensors and control method thereof |
| CN107166503A (en) * | 2017-05-25 | 2017-09-15 | 浙江品太电气有限公司 | Super bath intelligence control system |
| WO2019071425A1 (en) * | 2017-10-10 | 2019-04-18 | 广州大正新材料科技有限公司 | Method for intelligent control of light of bath heater |
| CN108534225A (en) * | 2018-06-09 | 2018-09-14 | 嘉兴市英伦电器科技有限公司 | A kind of super bath display |
| CN109141526A (en) * | 2018-09-10 | 2019-01-04 | 深圳市宇墨科技有限公司 | Toilet fault detection method and relevant apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203965915U (en) | Household bathroom intelligent control system | |
| CN201654508U (en) | Classroom Energy Saving Automatic Controller | |
| CN205174521U (en) | Temperature and humidity governing system based on bathroom vapor concentration | |
| CN106152396B (en) | Control method and control device for startup and shutdown of air conditioner and air conditioner | |
| CN103543773A (en) | Microenvironment intelligent control system and microenvironment intelligent control method | |
| CN204293416U (en) | A kind of infant incubator remote alarming system | |
| CN203789583U (en) | Electric blanket with automatic temperature and heating position adjusting function | |
| CN203759496U (en) | Automatic control module of intelligent bathroom safety protection device | |
| CN107807546A (en) | A kind of Intelligent clothes cabinet control method and device | |
| CN103984298A (en) | Building energy conservation system | |
| CN204888473U (en) | Intelligence pronunciation electron stacte device | |
| CN204153923U (en) | A kind of Automatic Control stepless time adjustment New-air purifying system | |
| CN206671927U (en) | A kind of Intelligent Indoor Air management system for monitoring | |
| CN205787662U (en) | A kind of smart home environment detection and control system | |
| CN206039312U (en) | Intelligent temperature and humidity controller | |
| CN205478485U (en) | Multi -functional intelligent exhaust fan in bathroom based on STM32 | |
| CN204786665U (en) | Oil temperature detection device and installation device's lampblack absorber | |
| CN205139236U (en) | Network formula electrical safety inspection device | |
| CN204238737U (en) | Based on single-chip microcomputer infrared remote control window automatic switch and gas-detecting device | |
| CN103697562A (en) | Temperature and humidity control device of intelligent wine cellar and temperature and humidity control method thereof | |
| CN207179933U (en) | Intelligent humidifier | |
| CN203353977U (en) | Novel electric heating table | |
| CN204121233U (en) | A kind of low-voltage direct constant temp wax treatment instrument | |
| CN203657149U (en) | Automatic humidifier | |
| CN203718927U (en) | Intelligent electrical oil heater control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU INFORMATION VOCATIONAL TECHNICAL COLLEGE Effective date: 20150107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213000 CHANGZHOU, JIANGSU PROVINCE TO: 213164 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150107 Address after: 213164 No. 2, Xin Zhong Road, Changzhou science and Education City, Wujin District, Jiangsu Patentee after: Changzhou College of Information Technology Address before: 213000 Changzhou science and Education City, Jiangsu, Changzhou College of Information Technology Patentee before: Zhang Suqin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |